Akai TIMBREWOLF User manual

SPECIFICATIONS
!"#$
!"#$!"#$
!"#$%
%%
%
%
%%
%
%
%%
%
!"#$%&%#$%#'!()"*%+,!&-./.0-%!0/!01"-'2"#!3%/0).4$!.#$5)4!"#*)6"#7!89:9!6%++.7%+!
&'($)$'($'*%+!'*,!-./%
&'($)$'($'*%+!'*,!-./%&'($)$'($'*%+!'*,!-./%
&'($)$'($'*%+!'*,!-./% ()-16%,!'1#"#7,!;.(%<)46!+%-%*'")#!=+>1.4%,!+.;'))'?@,!<"-'%4!
*1')<<,!<"-'%4!4%+)#.#*%,!%#(%-)&%!.6)1#',!%#(%-)&%$%*./,!61'%5+%-%*'!
0$-$#*12-$% !"#$%3!($./%
0$-$#*12-$% !"#$%3!($./%0$-$#*12-$% !"#$%3!($./%
0$-$#*12-$% !"#$%3!($./% 8)#),!A)-/,!B#"+)#
4"5$%6"7"."!'.
4"5$%6"7"."!'.4"5$%6"7"."!'.
4"5$%6"7"."!'.%
%%
% C5 D!C5 !'4"&-%'20.+%$D!C5ED!C5E!'4"&-%'20.+%$D!C5CFD!C5CF!'4"&-%'0.+%$DC5GH
81**$,'.%
81**$,'.%81**$,'.%
81**$,'.% 5! 0$9:$'#$.
0$9:$'#$.0$9:$'#$.
0$9:$'#$. CF!&.''%4#+,!%.*?!;"'?!H!+%>1%#*%+!I!H!<"--+5+%>1%#*%+
6".)-1;
6".)-1;6".)-1;
6".)-1; G2$"7"',!J2+%76%#'!KL:
<$;2!1,(
<$;2!1,(<$;2!1,(
<$;2!1,(%
%%
%
HM!(%-)*"'/2+%#+"'"(%!3%/+!=G2)*'.(%!4.#7%!;"'?! =#*17$%
=#*17$%=#*17$%
=#*17$% >
>>
> 5 ?%
?%?%
?% 01'')#+@!
C!&"'*?!0%#$!;?%%-
0*$)%0@"*#A$.
0*$)%0@"*#A$.0*$)%0@"*#A$.
0*$)%0@"*#A$. CF!)#2)<<!01'')#+!;"'?!G2*)-)4!+'%&!"#$"*.')4!KL:+
<'!2.
<'!2.<'!2.
<'!2.%
%%
%
B%
B%B%
B% GFNO! %#*)$%4!
CD%
CD%CD%
CD% HJNO! 3#)0+
&'):*.%
&'):*.%&'):*.%
&'):*.% 5! =:*):*.
=:*):*.=:*):*.
=:*):*.%
%%
%
%
%%
%
%
%%
%
%
%%
%
%
%%
%
%
%%
%
%
%%
%
%
%%
%
B%
B%B%
B% C5 P! =FQGM!66@!RST!6."#!)1'&1'!=RT2*)6&.'"0-%@!
B%
B%B%
B% C5 P! =FQGM!66@!RST!?%.$&?)#%+!)1'&1'!
E%
E%E%
E% C5 P! =FQGM!66@!RST!()"*%!)1'&1'+!=C!<)4!%.*?!()"*%@!
B%
B%B%
B% C5EP! =GQM!66@!RT!7.'%!'4"77%4!"#&1'!=NUCH!V!6.W,!M!V!4%*)66%#$%$@!
B%
B%B%
B% C5EP! =GQM!66@!RT!7.'%!'4"77%4!)1'&1'!=M!V!&1-+%@!
B%
B%B%
B% M2&"#!89:9!"#&1'!
B%
B%B%
B% M2&"#!89:9!)1'&1'!
B%
B%B%
B% M2&"#!89:9!'?4)17?!
B%
B%B%
B% BTX!&)4'
8!@$,
8!@$,8!@$,
8!@$,%
%%
% CH!V,!H!Y,!*%#'%42&)+"'"(%!&);%4!.$.&'%4!="#*-1$%$@ %
%%
%
6"5$'."!'.
6"5$'."!'.6"5$'."!'.
6"5$'."!'.%
%%
%
!"#$%&'&#()$%&'&%("*%$+ %
%%
%
CFQEP! W!CGQJP! W!GQCP!
HJ!66!W!G E!66!W!JZ!66 %
%%
%
F$"GA*
F$"GA*F$"GA*
F$"GA*%
%%
%
%
%%
%
EQF!-0+Q!
GQZ!37!
SERVICE MANUAL
MODEL:
TIMBREWOLF

DISASSEMBLY PROCEDURES
1. DISASSEMBLE THE BOTTOM PANEL. RIGHT COVER AND LEFT COVER.
(A) REMOVE 6 PCS SCREW FROM THE RIGHT COVER AND LEFT COVER.
(B) REMOVE 6 PCS SCREW FROM THE BOTTOM PANEL.
(C)REMOVE 6 PCS SCREW FROM THE TOP PANEL.
(Fig1)
2. DISASSEMBLE THE I/O PCB ASS’Y.
(A)REMOVE 6 NUTS FROM THE I/O PCB ASS’Y.
(B)REMOVE 1 PCS SCREW FROM THE I/O PCB ASS’Y.
(C)REMOVE 3 PCS SCREW FROM THE I/O PCB ASS’Y.
(Fig2)

3. DISASSEMBLE THE MAIN PCB ASS’Y.
(A)REMOVE 26 PCS KNOB.WASHER.NUT FROM THE TOP PANEL.
(B)REMOVE 14 PCS SCREW FROM THE TOP PANEL.
(C)REMOVE 1 PC KNOB FROM THE TOP PANEL.
(D)REMOVE 6 PCS SCREW FROM THE MAIN PCB ASS’Y.
(Fig3)
4. DISASSEMBLE THE P/M WHEEL ASS’Y.
(A)REMOVE 2 PCS SCREW FROM THE P/M WHEEL ASS’Y.
(Fig4)

WIRING DIAGRAM
(US/EU/UK/JIS/AUS NZ)

PACKING DIAGRAM
(US/EU/UK/JIS/AUS NZ)

EXPLODE DIAGRAM
(US/EU/UK/JIS/AUS NZ)
EQUENCIAL NO EXPLODE DIAGRAM WILL BE MARKED ON REF.COLUMM OF BOM LIST

ASD3AKA11 BOM
LEVEL
P/N DESCRIPTION QTY
REF
0 ASD3AKA11 ASD3 AC100-240V USA 0
1 AL7-10-1215 Switching ADAPTOR(UL/JIS) DC12V/2A 1
1 AL9-79-071501 Main PCB Assembly 1
10
2 AL0-17-0272 RESISTOR 2
R91,152
2 AL0-17-2470 RES ARRAY 4X47 1/16W 0402 2
R450,503
2 AL1-60-2222 Ecap 22UF/16V SMD-B 7
C1~4,31,134,136
2 AL2-51-4401 Transistor 2N4401 NPN SOT-23 (Transistor 32
Q1~8,10,12,14,16,25~28,37~48,53,55
MMBT4401LT1 NPN SOT-23)
Q57,59
2 AL2-51-4403 Transistor 2N4403 PNP SOT-23 16
Q29~36,49~52,54,56,58,60
2 AL9-40-0715 Main PCB 4-Layer FR-4 384x178mm 1
-
2 BALE48207-5 LED Holder(7.5mm) 8
D11,12,21~26
2 BALED3X7C LED Holder(7mm) 18
(LED1~18)
2 CS100J5003NPO CCAP SMD 10pF/50V 5% 0603 NPO 2
C30,256
2 CS101J5003NPO CCAP SMD 100pF/50V 5% 0603 NPO 18
C15,21,23,25,27,86~89,150~153
C216~219,240
2 CS102J5003X7R CCAP SMD 1nF/50V 5% 0603 X7R 26
C17~20,46~49,124,126,128,132,139
C141,143,186,220,233,234,236,241
C242,248~251
2 CS103J5003X7R CCAP SMD 0.01uF/50V 5% 0603 X7R 12
C50~53,66,67,83,84,244~247
2 CS104K5003X7R CCAP SMD 0.1uF/50V 10% 0603 X7R 112
C5~14,22,24,26,28,29,36~45,58,62,76
C85,90~107,114,125,127,129~131,133
C135,140,142,144,158~173,184,187
C200~205,207~215,221~223,228~232
C235,237~239,243,253~255,257~261
2 CS105K1003X5R CCAP SMD 1uF/10V 10% 0603 X5R 4
C193,195,197,199
2 CS150J5003NPO CCAP SMD 15pF/50V 5% 0603 NPO 1
C16
2 CS152J5003NPO CCAP SMD 1500PF/50V 5% 0603 NPO 4
C178~181
2 CS180J5003NPO CCAP SMD 18pF/50V 5% 0603 NPO 2
C182,183
2 CS225K1605X7R CCAP SMD 2.2uF/16V 10% 0805 X7R 4
C174~177
2 CS332J5003NPO CCAP SMD 3.3nF/50V 5% 0603 NPO 8
C145~148,154~157
2 CS392J5005NPO CCAP SMD 3.9nF/50V 5% 0805 NPO 8
C77~80,108~111
2 CS472J5003X7R CCAP SMD 4.7nF/50V 5% 0603 X7R 4
C112,113,115,116
2 CS474K1603X7R CCAP SMD 0.47uF/16V 10% 0603 X7R-RoHS 1
C68
2 CS475K0603X5R CCAP SMD 4.7uF/6.3V 10% 0603 X5R 3
C81,82,185
2 CS683K5005X7R CCAP SMD 0.068uF/50V 10% 0805 X7R 4
C224~227
2 DIEN1N4148WSM Diode SMD 31
D4,9,10,28~39,44~55,57~60
2 DISDBAT54CSM Zener Diode BAST54C 4
D40~43
2 ECS33550B Capacitor Electrolytic SMD 3.3UF/50V 4
C192,194,196,198
2 ECS33716FLE ECAP 330uF/16V 8*10.2mm SMD LOW ESR 3
C137,138,149
2 ECS47650D Capacitor Electrolytic 47uf/50v D Type 4
C188~191
2 IC74AHC245PW IC SN74AHC245PWR Octal Bus Transceivers 5
U42,51,54,57,62
Witch 3-State Output TSSOP20
2 IC74LVC574APWR IC SN74LVC574APW TSSOP-20 10
U30~32,52,53,56,58~61
2 ICLM317 IC LM317 1.5A SOT-223 1
U29
2 ICLM358 IC LM358 DUAL OP-AMP SOIC-8 5
U17,19,21,23,55
2 ICLM393DR IC OPA LM393DR SOIC-8 8
U9~12,33,35,37,39
2 ICNJM13600M ICNJM13600M DMP16 4
U18,20,22,24
2 ICNJM4580CG ICNJM4580CG SOP8 21
U1~8,13,34,36,38,40,43~50
2 ICYH103M10 IC(STM32F103VBT6+Program)LQFP-100 1
U41

3 ICSTM32F103VBT6 ICSTM32F103VBT6 LQFP-100 1
(U41)
2 LD-LG2040 LED Green 3MM 1
D11
2 LD-LTL1BEKVJNN Liquid-emitting Diode Red/Green DIP 18
LED1~18
2 LD-SA36-11SYKWA LED 7-SEG 1-Digit Amber Common Anode 3
D1~3
2 LDLT0311-41 Liquid-emitting Diode Red Astigmatism 1
D12
ĭ3 DIP
2 LDLY2040A LED GREEN 6
D21~26
2 RS000010J03 RES 0ȍ5% SMD 0603 5
R102,103,124,125,391
2 RS001K10F03 RES 1K 1% SMD 0603 7
R5~9,45,540
2 RS002010F03 RES 20ȍ1% SMD 0603 8
R414~417,426~429
2 RS002K10F03 RES 2K 1% SMD 0603 8
R46,49,52,55,561,563,565,567
2 RS010010F03 RES 100ȍ1% SMD 0603 21
R382,405,412,413,518,525,527,529,531
R533,535,537,539,543,545,547,549,551
R553,555,557
2 RS010K10F03 RES 10K 1% SMD 0603 121
R28,88,111,113,114,117,120~123,135~137
R139,148~151,223~227,R229,230,232,233
R235~237,239~241,275~300,302~304,330
R331~337,358~365,370,373,376,379,392
R393~395,404,407,418~421,439,441,443
R445,451~455,457,461,463,467,469,473
R475,480,481,483,484,486,487,489,490
R504~507,569
2 RS010M10F03 RES 10M 1% SMD 0603 9
R44,98~101,156,164,172,180
2 RS012010F03 RES 120ȍ1% SMD 0603 45
R306~329,397,406,517,524,526,528,530
R532,534,536,538,542,544,546,548,550
R552,554,556,559,560
2 RS012110F03 RES 121ȍ1% SMD 0603 1
R305
2 RS015K10F03 RES 15K 1% SMD 0603 8
R84,86,90,94,128~131
2 RS01K510F03 RES 1.5K 1% SMD 0603 9
R1~4,82,134,138,234,238
2 RS020010F03 RES 200ȍ1% SMD 0603 1
R301
2 RS020K10F03 RES 20K 1% SMD 0603 28
R14,18,22,26,29,32,35,38,104~107,153
R161,169,177,185~188,479,482,485,488
R492,495,498,501
2 RS021K10F03 RES 21K 1% SMD 0603 4
R154,162,170,178
2 RS023710F03 RES 237ȍ1% SMD 0603 1
R522
2 RS024010F03 RES 240ȍ1% SMD 0603 4
R512,515,519,520
2 RS024910F03 RES 249ȍ1% SMD 0603 8
R157,159,165,167,173,175,181,183
2 RS033010F03 RES 330ȍ1% SMD 0603 1
R403
2 RS038310F03 RES 383ȍ1% SMD 0603 4
R372,375,378,381
2 RS047010F03 RES 470ȍ1% SMD 0603 4
R513,514,516,521
2 RS049910F03 RES 499ȍ1% SMD 0603 12
R12,16,20,24,31,34,37,40,141,143
R145,147
2 RS051110F03 RES 511ȍ1% SMD 0603 4
R196,204,212,220
2 RS075010F03 RES 750ȍ1% SMD 0603 4
R384,386,388,390
2 RS075K10F03 RES 75K 1% SMD 0603 4
R398~401
2 RS07K510F03 RES 7.5K 1% SMD 0603 8
R140,144,194,202,210,218,570,572
2 RS086610F03 RES 866ȍ1% SMD 0603 1
R523
2 RS100K10F03 RES 100K 1% SMD 0603 22
R70,72,74,76,92,93,95~97,110,338~345
R430~433
2 RS11K310F03 RES 11.3K 1% SMD 0603 4
R508~511
2 RS12K110F03 RES 12K1 1% SMD 0603 2
R541,558
2 RS130K10F03 RES 130K 1% SMD 0603 8
R155,163,171,179,189,197,205,213
2 RS14K310F03 RES 14.3K 1% SMD 0603 4
R491,494,497,500

2 RS1K1810F03 RES 1.18K 1% SMD 0603 4
R48,51,54,57
2 RS1K2410F03 RES 1.24K 1% SMD 0603 4
R422~425
2 RS200K10F03 RES 200K 1% SMD 0603 4
R383,385,387,389
2 RS22R110F03 RES 22.1ȍ1% SMD 0603 2
R221,222
2 RS249K10F03 RES 249K 1% SMD 0603 8
R346,349,352,355,371,374,377,380
2 RS24K910F03 RES 24.9K 1% SMD 0603 16
R347,348,350,351,353,354,356,357,366~369
R460,466,472,478
2 RS2K4910F03 RES 2.49K 1% 1/10W SMD 0603 4
R459,465,471,477
2 RS33K210F03 RES 33.2K 1% SMD 0603 4
R30,33,36,39
2 RS33R210F03 RES 33.2 1% SMD 0603 8
R62~69
2 RS3K0110F03 RES 3K01 1/10W SMD 1/10W 0603 4
R126,127,132,133
2 RS3K3210F03 RES 3.32K 1% SMD 0603 8
R112,115,228,231,408~411
2 RS402K10F03 RES 402K 1% SMD 0603 4
R116,562,564,566
2 RS499K10F03 RES 499K 1% SMD 0603 4
R190,198,206,214
2 RS49K910F03 RES 49.9K 1% SMD 0603 8
R71,73,75,77,142,146,571,573
2 RS4K0210F03 RES 4K02 1% SMD 0603 12
R58~61,78~81,83,85,87,89
2 RS4K7510F03 RES 4.75K 1% SMD 0603 8
R438,440,442,444,446~449
2 RS4K9910F03 RES 4.99K 1% SMD 0603 41
R10,11,13,15,17,19,21,23,25,47,50,53
R56,158,160,166,168,174,176,182,184
R191,195,199,203,207,211,215,219,456
R458,462,464,468,470,474,476,493,496
R499,502
2 RS51R110F03 RES 51.1ȍ1% SMD 0603 8
R192,193,200,201,208,209,216,217
2 RS6K9810F03 RES 6.98K 1% SMD 0603 4
R27,41~43
2 RS86K610F03 4
R108,109,118,119
2 SWDC11B2020484 Switch Rotatiomalzopulse 20.1mm 1
ENC1
2 SWEVQ11L04M Switch Tact 4.3mm 160g Horizontal DIP 31
S5~35
2 SWSSE22E07-7.5K Switch Slide Single Row 180° 4
S1~4
2 SWSSV-23D09N-55 Switch Slide 2P 3T 1
SW2
2 TE622000302 Pin Header 90°Pitch:2.00mm Single Row 1
J6
3P DIP
2 TE622001001 Terminal 10P 90° 1
J5
2 TE622001401 Connector 14P 1
J2
2 TE622001603 Pin Header 90°Pitch:2.0mm Single Row 1
J1
6Pin DIP
2 TE952541601 40P Terminal 1
J4
2 TR2SD2114KSM Transistor 2SD2114K NPN SOT-23 4
Q9,11,13,15
2 VRR10301535 Potentiometer potary volume:10K 1B shaft 13
P1~4,9,11,13,15,17,19,21,23,25
Length:15mm single unit
2 VRR10301536 Potentiometer Rotary 10KB Shaft Length: 4
P5~8
15mm Single-unit Center Click
2 VRR10401506 Potentiometer Rotary 100KB Shaft Length: 1
P10
15mm Single-unit
2 VRR20301506 Potentiometer Rotary 20KB Shaft Legnth: 4
P12,14,16,18
15mm Single-unit
2 VRR50401501 Potentiometer Rotary 500KB Shaft Length: 4
P20,22,24,26
15mm Dual-unit
2 XTM08000X6F1 Crystal 8MHZ 49US SMD Fundamental 1
X1
1 AL9-79-071601 I/O PCB Assembly 1
2 AL9-40-0716 I/O PCB 2Layer FR-4 348x121mm 1
2 AL9-79-0716A01 I/O PCB Assembly 1
3 AL2-50-4149 Diode Single 1N4148 100V 200mA SOT-23 7
D8~14
3 AL2-51-4401 Transistor 2N4401 NPN SOT-23 (Transistor 10
Q1~5,15,17,19~21

MMBT4401LT1 NPN SOT-23)
3 AL2-51-4403 Transistor 2N4403 PNP SOT-23 3
Q13,16,18
3 AL2-54-6306 Mosfet FDC6306P P-CH SSOT-6 1
Q14
3 AL2-61-0431 REG LM431 2.5V-37V 100MA 2% SOT-23 2
U1,6
3 AL4-00-0002 MIDI Jack 8P 90°Female 3
J5~7
3 AL4-02-0007 Jack 1/4 Stereo 7-Pin Fem Mini W/Grnd 6
J8~13
Lug Straight
3 AL4-08-0402 Con USB 4-Pin Female PC-MNT Horizontal 1
J2
3 AL7-20-0067 INDUCTOR 33uH 1.8A SMD 2
L2,3
3 CS101J5003NPO CCAP SMD 100pF/50V 5% 0603 NPO 12
C15~26
3 CS102J5003X7R CCAP SMD 1nF/50V 5% 0603 X7R 6
C4,6~10
3 CS103J5003X7R CCAP SMD 0.01uF/50V 5% 0603 X7R 1
C2
3 CS104K5003X7R CCAP SMD 0.1uF/50V 10% 0603 X7R 12
C1,3,5,11~14,27,33,34,39,46
3 CS104K5005X7R CCAP SMD 0.1uF/50V 10% 0805 X7R 1
C35
3 CS106K5006X5RDK CCAP SMD 10U/50V ±10% 1206X5R 1
C44
3 CS220J5003NPO CCAP SMD 22pF/50V 5% 0603 NPO 1
C42
3 CS226K0606X5R CCAP SMD 22uF/6.3V 10% 1206 X5R 1
C48
3 CS470J5003NPO CCAP SMD 47pF/50V 5% 0603 NPO 1
C36
3 CS472K5003X7R CCAP SMD 4.7nF/50V 10% 0603 X7R 2
C41,43
3 CS475K1606X7R CCAP SMD 4.7uF/16V 10% 1206 X7R 2
C45,47
3 CS683K5003X7R CCAP SMD 0.068UF/50V 10% 0603 X7R 1
C37
3 DIPHLTV-356T-B optical coupler Diode LTV-356T-B 1
U4
3 DISDBAT54SSM Diode BAT54S 30V 0.2A SOT-23 4
D2~5
3 DISDMBRA340T3G Shottky diode DISDMBRA340T3G SMD 3A 40V 6
D6,7,15~18
3 DIZDMMBZ5226B Zener Diode MMBZ5226BLT1G 3.3V 225mW 1
D19
SOT-23
3 EC33716TLE Capacitor Electrolytic Low ESR 330uF/16V 3
C40,49,50
8*12mm
3 ECS22616B Capacitor Electrolytic 22uF/16V B type 5
C28~32
SMD
3 IC74LVC2G17DBV IC74LVC2G17DBV SOT-23 2
U2,3
3 ICL7986ATR IC L7986ATR HSOP-8 2
U7,8
3 ICLM393DR IC OPA LM393DR SOIC-8 1
U5
3 ICUSBLC62SC6 IC USBLC62SC6 SOT-23-6L 1
D1
3 JKJY-3536L 3.5ijphone Jack 5pin 90° 2
J3,4
3 JKKD-01H2T-20 DC Jack 2.0mm 160W 90°DIP 1
J14
3 MT11044128 Fixed Plate 1
MNT1
3 RS000004J06 RES 0ȍ5% SMD 1206 4
R47,49,52,58
3 RS001K10F03 RES 1K 1% SMD 0603 13
R8,24,28,32,36,40,43,44,54,55,63,82,84
3 RS001M10F03 RES 1M 1% SMD 0603 1
R5
3 RS002K10F03 RES 2K 1% SMD 0603 4
R60,74,83,86
3 RS003303F10 RES 33ȍ1% SMD 1210 2
R50,51
3 RS010004F06 RES 100ȍ1% SMD 1206 3
R79~81
3 RS010010F03 RES 100ȍ1% SMD 0603 5
R23,27,31,35,39
3 RS010K10F03 RES 10K 1% SMD 0603 15
R3,4,9,12~14,19,48,53,56,66,68,71,72,75
3 RS01K510F03 RES 1.5K 1% SMD 0603 2
R1,6
3 RS022110F03 RES 221ȍ1% SMD 0603 3
R15,21,22
3 RS049910F03 RES 499ȍ1% SMD 0603 1
R85
3 RS068110F03 RES 681ȍ1% SMD 0603 2
R11,87
3 RS16K910F03 RES 16.9K 1% SMD 0603 1
R61
3 RS1K0710F03 RES 1.07K 1% SMD 0603 1
R73
3 RS1K9610F03 RES 1.96K 1% SMD 0603 1
R64
3 RS2K4910F03 RES 2.49K 1% 1/10W SMD 0603 1
R59

3 RS37K410F03 RES 37.4K 1% SMD 0603 1
R2
3 RS39K210F03 RES 39.2K 1% SMD 0603 1
R78
3 RS3K1610F03 RES 3.16K 1% SMD 0603 1
R62
3 RS3K3210F03 RES 3.32K 1% SMD 0603 2
R69,70
3 RS47K510F03 RES 47.5K 1% SMD 0603 11
R25,26,29,30,33,34,37,38,41,42,65
3 RS47R510F03 RES 47.5ȍ1% SMD 0603 7
R7,10,16~18,20,76
3 RS49K910F03 RES 49.9K 1% SMD 0603 1
R67
3 RS4K7510F03 RES 4.75K 1% SMD 0603 1
R77
3 RS7K8710F03 RES 7.87K 1% SMD 0603 1
R57
3 SWSPPJ22ME04 Switch Push 2P2T Dual Row Lock 1
SW1
3 TE10201002 Connector(10P Socket) 1
J15
3 TE612001401 Connector Base 14P 180° 1
J16
3 TE612001602 Connector Socket 16P 1
J17
3 TR2SD2114KSM Transistor 2SD2114K NPN SOT-23 7
Q6~12
3 UHSQD105T-751 Common Inductor 700ȍ±35% 10.3X8mm 1
L1
2 AL9-79-0716B01 Pitch PCB Assembly 1
3 TE622000302 Pin Header 90°Pitch:2.00mm Single Row 1
J1
3P DIP
3 VRR50202901 Potentiometer Rotary Volume:5k Shaft 1
P1
Length 293mm Single Row
1 BAAR-034 FOOT STAND 4
17
1 BAGL-55A CABLE CLIP 55L 3
1 BAPC-02H-B1 Holder 1
18
1 BAUWA-01 Washer 8
29
1 BC1015011050 Bubble Pad 1
1 CN0320004501 Flat Cable Multicolored 3P Pitch 2.0mm 1
26
1 CN1420001006 Flat Cable 14P Pitch:2.0mm Single row 1
27
Length 100mm Female/Female
1 LAC22AKA400 Label 1
1 LAC54AKA406 Safety Label 1
1 LAC62AKA401 Bar Code Label(CODE 39) 0.5
1 LAC62AKA402 Bar Code Label(GTIN14) 0.5
1 LAC67MAR681 Label(Circle Limpid) 4
1 LAC67YAH261 Label ij8mm Green 1
1 MT11044183 Holder Screw 1
19
1 MT1105508 FIXED HOLDER(10MM) 6
9
1 MT1504461 Standoff 3
23
1 MT153002102 Top Panel Paint/Print 1
4
1 NM1104412 VELVET CARPET 5
28
1 NP607MAR115 Name Plate 1
21
1 PASD3AKA11 Packing Assembly 1
2 AL7-51-0226-M Safety Manual 1
2 CGASD3310AKA03 Gift Box 1
2 CTASD3513AKA02 Shipping Carton 0.5
2 OPASD3AKA11 Quick Instruction Book 1
2 PE230370402B07 Poly Bag 230*370mm 1
2 PLASD301 Poly foam(Left) 1
2 PLASD302 Poly foam(Right) 1
2 PUAD2501 EPE FOAM 1
2 SD890890 Soft Sheet 1
1 PT1510611301 Knob Print 1
2
2 PT15106113 Knob 1
1 PT15106121 Knob 8
5

1 PT15106154 Button Transport(185C) 1
22
1 PT15106178 Button (Pantone Cool Gray 6C) 4
7
1 PT15106193 Button M(A)(Pantone Cool Gray 6C) 6
6
1 PT1510643 ALPHA Knob 1
20
1 PT152063101 Cover(With Wood Grain) 2
13
2 PT1520631 Cover 2
1 PT1530343 Bottom 1
15
1 SC0306FINI Screw M3X6 PFN 7
25
1 SC0306RINI SCREW M3X6 PPN 12
8
1 SC0308FBNI SCREW M3X8 PFN TAPPING 26
3
1 SC0308PBBI Screw M3X8 PBB Tapping 6
16
1 SC0308RBNI Screw M3X8 PRN Tapping 10
11
1 TW25702YAH0101 Keyboard Assembly(YHT 25key W/O Weight 1
14
W/O Aftertouch)
2 BAGL-55A CABLE CLIP 55L 1
2 CN1625406501 Flat Cable Type 8P*2 Pitch 2.54mm Dual 1
Row Lenght 650mm Female/Female Header
2 KB25702YAH01 25 Keyboard W/O Weight W/O Aftertouch 1
1 TWPT1510618001 Knob Assembly(Black+Cyan C Line) 26
1
2 PT15106180 Knob 26
2 PT15106212 Knob Cap Indicator 26
1 TWPT151064603 Wheel Assembly 1
12
2 AL9-06-0030 Spring Pitch Wheel ij7.0*ij0.9mm 1
2 HST010017BUL Tube (1ij17mm) 2
2 MT1304412 Bracket P/M Wheel 1
2 PT151064601 PITCH/MOD WHEEL(PAINT) 1
3 PT1510646 PITCH/MOD WHEEL 1
2 WS1306505 Washer FLAT 13*6.5*0.5MM 1
1 WR1620001001 Isolation Cable 16pin Single Row Pitch 1
2.0mm Length 100mm Female/Female
1 WRUSB10200040W1 Isolation Cable USB 2.0 5P+5P Single Row 1
Pitch 2.0mm Length 400mm Female/Female


͵ͲǤʹǤͲ

͵

ǣ

ͳȂͶǤ
͵Ȃ  
ʹȂ
ͶȂΥdzΥdz
ʹȂΥdzͳȀͺdz
ͳȂΥdzȀȂǤ
ͳǦ



 Ǥ

ͳǤ ͵
ǣ
ǣȀȀǤȀȀȀȀ͸ͳ͹ͺ͸ͳͶͲ
ͶʹͳǤ
ʹǤ ǡǮ ǯ Ȁ
 ͶʹǤ
͵Ǥ ͶǤ
ͶǤ ͶȀǤ
ͷǤ ͶǮǯ
͸Ǥ ͶDzͳǦʹdz
͹Ǥ ǡǮǯ
ͺǤ Ǥ
Ǥ
ͻǤ ǤȋȌǤ
ͳͲǤ  Ͷǣ

ȋ ǡͶͶ
 Ȍ


͵ͲǤʹǤͲ
ͳͳǤ Ǥ
Ǯǯ Ȁ
 Ȁȋ
ȌǤ

ͳʹǤ  Ȁ
ͳ͵Ǥ  ǡ 
ͶǤȋ ǡǡ
ȌǤǤ
ͳͶǤ ͵ǡ 
Dzͳdzȋ ǡ
ǡȌǤǤ



͵ͲǤʹǤͲ





ȀȀȀ
ͳǤ ǮǯǤ
ʹǤ ǮͺǤͺǤͺǤǯǤǮǯ
ǮͺǤͺǤͺǤǯǤ
͵Ǥ     ͵   
ͶǤ
ͶǤ ΥdzͳȀͺdzǡͶͶ͵ Ǥ
ͷǤ ΥdzͳȀͺdzǡͶ Ͷ͵Ǥ
͸Ǥ ǮǯǤ
Ǥ Ǥ
͹Ǥ ȋǡǡǡȌǤ
Ǥ 
Ǥ 
ͺǤ ǡ  ͳǤ
ͻǤ   
ͳͲǤ ͵ Ͷ
ͳͳǤ ͵  Ͷ 
ͳʹǤ Ǯ  ǯ  ʹǤ
Ǥ Ǥ

ͳȂͶ
ǣǣͳͲͲΨ 

ͳ͵Ǥ ͵Ǯǯ
ͳͶǤ  ͳͶͳ
ͳͷǤ  ʹͶʹ
ͳ͸Ǥ  ͵Ͷ͵
ͳ͹Ǥ  ͶͶͶ
ͳͺǤ ȋǦǦȌǣ
Ǥ ǣͳʹǯȋ Ȍ
Ǥ ǣͳʹǯȋ Ȍ
Ǥ ǣͷǯȋȌ
Ǥ ǣ͹ǯȋ Ȍ
Ǥ ǣ͹ǯȋ Ȍ
Ǥ ǣ͹ǯȋ Ȍ
 


͵ͲǤʹǤͲ
ͳͻǤ Dzdz
ʹͲǤ  ͳǦͶǣ
Ǥ Dzdz
ǤǤ
Ǥ DzdzǤ
Ǥ Dz ͵dzǤ
ǤǤȋȂ
Ȍ


Ǥ Dz ͵dzǤ
ʹͳǤ Dzdz
ʹʹǤ  ͳǦͶǣ
Ǥ Dzdz
ǤǤ
Ǥ DzdzǤ
Ǥ Dz ͵dzǤ
ǤǤȋȂ
Ȍ

Ǥ Dz ͵dzǤ

 


͵ͲǤʹǤͲ
ȀȀ
ʹ͵Ǥ  ͳȂ Ͷ
ʹͶǤ ΥdzͶ ͳ
ʹͷǤ ͳʹǯȋ Ȍ
ʹ͸Ǥ ͳʹǯȋ Ȍ
ʹ͹Ǥ DzdzǤǤ
ʹͺǤ DzdzǤ
ʹͻǤ Dz ͳ͵dzǤǯǤ
ǤȋȂͳ
Ȍ

͵ͲǤ Dz ͳ͵dzǤ
͵ͳǤ Υdz
͵ʹǤ ʹͺȂ͵Ͳ
͵͵Ǥ ǡǮǯ





!
! "
#

STEP1 STEP2 STEP3 STEP4 STEP5 STEP6 STEP7 STEP8 STEP9
STEP10 STEP11 STEP12 STEP13 STEP14 STEP15 STEP16
VOICE1 VOICE2 VOICE3 VOICE4
TAP
PATT_SEL
TIE
SHIFT
OCTAVE-
OCTAVE+
FILL
SEQ VAR
VELOCITY
PLAY
RECORD
N/C
STEP1 STEP2 STEP3 STEP4
LVC = 24mA/Pin...100mA/Part
STEP5 STEP6 STEP7 STEP8 STEP9 STEP10 STEP11 STEP12 STEP13 STEP14 STEP15 STEP16
OCTAVE- OCTAVE+ VOICE1 VOICE2 VOICE3 VOICE4 SEQ A SEQ B VELOCITY PLAY
DIGIT1 DIGIT2 DIGIT3
Copyright 2014-2015 - Akai Professional
9-79-0715-A-0
9-40-0715-A
ASSY NUMBER:
123456
D C B A
C D B A
COMPANY: TITLE: PART NUMBER: FILENAME: SCALE:
RELEASED: DRAWN: DATED:
DATED:
SIZE:
SHEET: OF **
#NAME?
ASD3 MAIN-Two PCB
AKAI PROFESSIONAL
AES/CAN 2015/6/ 3
ASD3MNA00A_Sch.PrjPcb
DIR
1
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
GND
10
B8 11 B7 12 B6 13 B5 14 B4 15 B3 16 B2 17 B1 18
EN
19
VCC 20
74AHC245A
U42
1000pF
C186
S5
S10
S6 S9
S34 S35 S13
0.1uF
C187
DIR
1
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
GND
10
B8 11 B7 12 B6 13 B5 14 B4 15 B3 16 B2 17 B1 18
EN
19
VCC 20
74AHC245A
U54
1000pF
C220
S14 S15 S16
S7 S8
S33 S12 S11
0.1uF
C223
DIR
1
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
GND
10
B8 11 B7 12 B6 13 B5 14 B4 15 B3 16 B2 17 B1 18
EN
19
VCC 20
74AHC245A
U57
1000pF
C242
S17 S18 S19 S20 S21 S22 S23 S24
0.1uF
C243
DIR
1
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
GND
10
B8 11 B7 12 B6 13 B5 14 B4 15 B3 16 B2 17 B1 18
EN
19
VCC 20
74AHC245A
U62
1000pF
C132
S25 S26 S27 S28 S29 S30 S31 S32
0.1uF
C131
OE
1
D0
2
D1
3
D2
4
D3
5
D4
6
D5
7
D6
8
D7
9
GND
10
CLK
11
Q7 12 Q6 13 Q5 14 Q4 15 Q3 16 Q2 17 Q1 18 Q0 19
VCC 20
74LVC574
U58
1000pF C124
0.1uF C125
G
3
K2
R
1
LED2
1 2 120 ohmR524 1 2 100 ohmR525
G
3
K2
R
1
LED3
1 2 120 ohmR526 1 2 100 ohmR527
G
3
K2
R
1
LED4
1 2 120 ohmR528 1 2 100 ohmR529
G
3
K2
R
1
LED5
1 2 120 ohmR530 1 2 100 ohmR531
OE
1
D0
2
D1
3
D2
4
D3
5
D4
6
D5
7
D6
8
D7
9
GND
10
CLK
11
Q7 12 Q6 13 Q5 14 Q4 15 Q3 16 Q2 17 Q1 18 Q0 19
VCC 20
74LVC 574
U59
1000pF C126
0.1uF C127
G
3
K2
R
1
LED6
1 2 120 ohmR532 1 2 100 ohmR533
G
3
K2
R
1
LED7
1 2 120 ohmR534 1 2 100 ohmR535
G
3
K2
R
1
LED8
1 2 120 ohmR536 1 2 100 ohmR537
G
3
K2
R
1
LED9
1 2 120 ohmR538 1 2 100 ohmR539
OE
1
D0
2
D1
3
D2
4
D3
5
D4
6
D5
7
D6
8
D7
9
GND
10
CLK
11
Q7 12 Q6 13 Q5 14 Q4 15 Q3 16 Q2 17 Q1 18 Q0 19
VCC 20
74LVC574
U60
1000pF C128
0.1uF C129
G
3
K2
R
1
LED10
1 2 120 ohmR542 1 2 100 ohmR543
G
3
K2
R
1
LED11
1 2 120 ohmR544 1 2 100 ohmR545
G
3
K2
R
1
LED12
1 2 120 ohmR546 1 2 100 ohmR547
G
3
K2
R
1
LED13
1 2 120 ohmR548 1 2 100 ohmR549
OE
1
D0
2
D1
3
D2
4
D3
5
D4
6
D5
7
D6
8
D7
9
GND
10
CLK
11
Q7 12 Q6 13 Q5 14 Q4 15 Q3 16 Q2 17 Q1 18 Q0 19
VCC 20
74LVC574
U61
1000pF C241
0.1uF C130
G
3
K2
R
1
LED14
1 2 120 ohmR550 1 2 100 ohmR551
G
3
K2
R
1
LED15
1 2 120 ohmR552 1 2 100 ohmR553
G
3
K2
R
1
LED16
1 2 120 ohmR554 1 2 100 ohmR555
G
3
K2
R
1
LED17
1 2 120 ohmR556 1 2 100 ohmR557
OE
1
D0
2
D1
3
D2
4
D3
5
D4
6
D5
7
D6
8
D7
9
GND
10
CLK
11
Q7 12 Q6 13 Q5 14 Q4 15 Q3 16 Q2 17 Q1 18 Q0 19
VCC 20
74LVC574
U56
1000pF C236
0.1uF C239
YEL D23 YEL D24 YEL D25 YEL D26 YEL D21 YEL D22
G
3
K2
R
1
LED18
G
3
K2
R
1
LED1
1 2 240R519 1 2 240R520
1 2 120 ohmR 559 1 2 120 ohmR 560
1 2 240R512 1 2 240R515
OE
1
D0
2
D1
3
D2
4
D3
5
D4
6
D5
7
D6
8
D7
9
GND
10
CLK
11
Q7 12 Q6 13 Q5 14 Q4 15 Q3 16 Q2 17 Q1 18 Q0 19
VCC 20
74LVC574
U53
1000pF C234
0.1uF C222
RED D12
1 2 120 ohmR 397
DP
7
G
3
F
2
E
4
D
5
C
8
B
9
A
10
11
66
D1
CAN_3_04_0022
12
120 ohm R 309
12
120 ohm R 320
12
120 ohm R 308
12
120 ohm R 319
12
120 ohm R 307
12
120 ohm R 318
12
120 ohm R 306
12
120 ohm R 321
12
120 ohm R 313
12
120 ohm R 324
12
120 ohm R 312
12
120 ohm R 323
12
120 ohm R 311
12
120 ohm R 322
12
120 ohm R 310
12
120 ohm R 325
12
120 ohm R 317
12
120 ohm R 328
12
120 ohm R 316
12
120 ohm R 327
12
120 ohm R 315
12
120 ohm R 326
12
120 ohm R 314
12
120 ohm R 329
OE
1
D0
2
D1
3
D2
4
D3
5
D4
6
D5
7
D6
8
D7
9
GND
10
CLK
11
Q7 12 Q6 13 Q5 14 Q4 15 Q3 16 Q2 17 Q1 18 Q0 19
VCC 20
74LVC574 U30
1000pF C139
0.1uF C140
OE
1
D0
2
D1
3
D2
4
D3
5
D4
6
D5
7
D6
8
D7
9
GND
10
CLK
11
Q7 12 Q6 13 Q5 14 Q4 15 Q3 16 Q2 17 Q1 18 Q0 19
VCC 20
74LVC574 U31
1000pF C141
0.1uF C142
OE
1
D0
2
D1
3
D2
4
D3
5
D4
6
D5
7
D6
8
D7
9
GND
10
CLK
11
Q7 12 Q6 13 Q5 14 Q4 15 Q3 16 Q2 17 Q1 18 Q0 19
VCC 20
74LVC574 U32
1000pF C143
0.1uF C144
GRN D11
1 2 120 ohmR 517 1 2 120 ohmR 406 1 2 100 ohmR 518 1 2 100 ohmR 412 1 2 100 ohmR 382
1 2 470 ohmR521 1 2 470 ohmR516 1 2 470 ohmR514 1 2 470 ohmR513
DP
7
G
3
F
2
E
4
D
5
C
8
B
9
A
10
11
66
D2
CAN_3_04_0022
DP
7
G
3
F
2
E
4
D
5
C
8
B
9
A
10
11
66
D3
CAN_3_04_0022
10K R 407
10K R 148
10K R 224
10K R 149
10K R 223
10K R 299
10K R 300
10K R 278
10K R279
10K R280
10K R281
10K R150
10K R151
10K R298
10K R226
10K R225
10K R282
10K R283
10K R284
10K R285
10K R286
10K R287
10K R288
10K R289
10K R 290
10K R 291
10K R 292
10K R 293
10K R 294
10K R 295
10K R 296
10K R 297
LED_CLK3
DATA0 DATA0 DATA0 DATA0
DATA0 DATA0 DATA0 DATA0
DATA0 DATA0 DATA0 DATA0 DATA0
LED_CLK4
DATA1 DATA1 DATA1 DATA1
DATA1 DATA1 DATA1 DATA1
DATA1 DATA1 DATA1 DATA1 DATA1
LED_CLK5
DATA2 DATA2 DATA2 DATA2
DATA2 DATA2 DATA2 DATA2
DATA2 DATA2 DATA2 DATA2 DATA2
LED_CLK6
DATA3 DATA3 DATA3 DATA3
DATA3 DATA3 DATA3 DATA3
DATA3 DATA3 DATA3 DATA3 DATA3
SW_OE4
DATA4 DATA4 DATA4 DATA4
DATA4 DATA4 DATA4 DATA4
DATA4 DATA4 DATA4 DATA4 DATA4
SW_OE1
DATA5 DATA5 DATA5 DATA5
DATA5 DATA5 DATA5 DATA5
DATA5 DATA5 DATA5 DATA5 DATA5
SW_OE2
DATA6 DATA6 DATA6 DATA6
DATA6 DATA6 DATA6 DATA6
DATA6 DATA6 DATA6 DATA6 DATA6
SW_OE3
DATA7 DATA7 DATA7 DATA7
DATA7 DATA7 DATA7 DATA7
DATA7 DATA7 DATA7 DATA7 DATA7
LED_CLK1 LED_CLK2
LED_OE LED_OE LED_OE LED_OE
LED_OE LED_OE LED_OE LED_OE LED_OE
LED_CLK7 LED_CLK8 LED_CLK9
DATA[0..7]
SW_OE1
DGND
DGND
DGND
+3.3V
SW_OE2
DGND
DGND
DGND
+3.3V
SW_OE3
DGND
DGND
DGND
+3.3V
SW_OE4
DGND
DGND
DGND
+3.3V
LED_OE LED_CLK1
+3.3V
DGND
DGND
LED_OE LED_CLK2
+3.3V
DGND
DGND
LED_OE LED_CLK3
+3.3V
DGND
DGND
LED_OE LED_CLK4
+3.3V
DGND
DGND
DGND
LED_OE LED_CLK5
+3.3V
DGND
DGND
LED_OE LED_CLK6
+3.3V
DGND
DGND
+3.3V +3.3V +3.3V
LED_OE LED_CLK7
+3.3V
DGND
DGND
LED_OE LED_CLK8
+3.3V
DGND
DGND
LED_OE LED_CLK9
+3.3V
DGND
DGND
DGND

TO KEYBED
PCB REV
JTAG - SWDEBUG
SYNTH MODE
ENCODER
NC
NC NC
NC NC NC NC
NC NC
MONO POLY UNISON
MONO= 2.20 V
POLY = 1.10 V
UNISON = 0.00 V
FROM I/O PCB
(POWER)
FROM I/O PCB
(DIGITAL)PITCH WHEEL
Isolated supply for PWM s ignal
for improved tuning accuracy
DEBUG
D N S
ASSY NUMBER:
123456
D C B A
C D B A
COMPANY: TITLE: PART NUMBER: FILENAME: SCALE:
RELEASED: DRAWN: DATED:
DATED:
SIZE:
SHEET: OF **
#NAME?
9-79-0715-A-0
9-40-0715-A
ASD3 MAIN-Two PCB
AKAI PROFESSIONAL
AES/CAN 2015/6/ 3
ASD3MNA00A_Sch.PrjPcb
Copyright 2014-2015 - Akai Professional
9-79-0715-A-0
9-40-0715-A
ASD3 MAIN-Two PCB
AES/CAN
AKAI PROFESSIONAL
ASSY NUMBER:
123456
D C B A
C D B A
COMPANY: TITLE: PART NUMBER: FILENAME: SCALE:
RELEASED: DRAWN: DATED:
DATED:
SIZE:
SHEET: OF **
#NAME?
2015/6/3
ASD3MNA00A_Sch.PrjPcb
0.1uF C184 4.7uF C185
8 MHz
X1
18pF C182
18pF
C183
22.1 ohm 1%R221 22.1 ohm 1%R222
11 22 33 44 55 66 77 88 99
10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20
J4
PE2/TRACEK
1
PE3/TRACED0
2
PE4/TRACED1
3
PE5/TRACED2
4
PE6
5
VBAT 6
PC13/TAMPER -RTC
7
PC14/OSC32_IN
8
PC15/OSC32_OUT
9
10
10
11 11
OSC_IN 12
OSC_OUT 13
RST 14
PC0/ADC12_IN10
15
PC1/ADC12_IN11
16
PC2/ADC12_IN12
17
PC3/ADC12_IN13
18
VSSA 19
VREF- 20
VREF+ 21
VDDA 22
PAO/WKUP/U SART2_CTS/ADC12_IN0/TIM2_CH1 23
PA1/USART2_RTS/ADC_IN1/TIM2_CH2 24
PA2/USART2_TX/ADC_IN2/TIM2_CH3 25
PA3/USART2_RX/ADC_IN3/TIM2_CH4 26
27
27
28 28
PA4/SPI1_NSS/USART2_CK/ADC12_IN4 29
PA5/SPI1_SCK/ ADC12_IN5 30
PA6/SPI1_MISO/ADC12_IN6/TIM3_CH1 31 PA7/SPI1_MOSI/ADC12_IN7/TIM3_CH2 32
PC4/ADC12_IN14
33
PC5/ADC12_IN15
34
PB0/ADC12_IN8/TIM3_CH3 35 PB1/ADC12_IN9/TIM3_CH4 36
PB2/BOOT1 37
PE7
38
PE8
39
PE9
40
PE10
41
PE11
42
PE12
43
PE13
44
PE14
45
PE15
46
PB10/I2C2_SCL/USART3_TX 47
PB11/I2C2_SDA/USART3_RX 48
49
49
50 50
PB12/SPI2_NSS/I2C2_SMBAI/USART3_CK 51
PB13/SPI2_SCK/ USART3_CTS/TIM1_CH1N 52
PB14/SPI2_MISO/USART3_RTS/TIM1_CH2N 53
PB15/SPI2_MOSI/TIM1_CH3N 54
PD8
55
PD9
56
PD10
57
PD11
58
PD12
59
PD13
60
PD14
61
PD15
62
PC6
63
PC7
64
PC8
65
PC9
66
PA8/USART1_CK/TIM1_C H1/MCO 67
PA9/USART1_TX/TIM1_CH2 68
PA10/USART1_RX/TIM1_CH3 69
PA11/USART1_CTS/CANRX/USBDM/TIM1_CH4 70
PA12/USART1_RTS/CANTX/USBDP/TIM1_ETR 71
PA13/JTMS/SWDIO 72
N/C 73
74
74 75 75
PA14/JTCK /SWCLK 76
PA15/JTDI 77
PC10
78
PC11
79
PC12
80
PD0
81
PD1
82
PD2/TIM3_ETR
83
PD3
84
PD4
85
PD5
86
PD6
87
PD7
88
PB3/JTDO 89
PB4/JNTRST 90
PB5/I2C1_SMBAI 91
PB6/I2C1_SCL/TIM4_CH1 92
PB7/I2C1_SDA/TIM4_CH2 93
BOOT0 94
PB8/TIM4_CH3 95 PB9/TIM4_CH4 96
PE0/TIM4_ETR
97
PE1
98
VSS
99
VDD 100
U41
CAN_2_70_3287
4.7uFC81
0.01uFC84
4.7uFC82
0.01uFC83
0.1uF C76 0.1uF C85 0.1uF C98 0.1uF C107
10K R404
0.1uF C5
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
J3
10K R302
10K R303 10K R304
100 ohmR405
0 ohm R 391 0 ohm R 396 0 ohm R 402
11
2
2
33
ENC1
10K R120
10K R123
10KR121 10KR122
10K R275 10K R276 10K R277
11 22 33 44 55 66 77 88 99
10 10 11 11 12 12 13 13 14 14 J2
11 22 33 44 55 66 77 88 99
10 10
J5
11 22 33
J6
330uF,16V
C149
330uF,16V
C137
330uF,16V
C138
DIR 1
A1 2 A2 3 A3 4 A4 5 A5 6 A6 7 A7 8 A8 9
GND
10
B8
11
B7
12
B6
13
B5
14
B4
15
B3
16
B2
17
B1
18
EN 19
VCC 20
74AHC245A
U51
0.1uFC232
ADJ
1
VOUT 2
VIN
3
TAB 4
LM317EMP
U29
22uF,16V
C134
22uF,16V
C136
0.1uF C133
0.1uF
C135
1 2 200 ohm 1%R 301 1 2 121 ohm 1%R 305
TP41
TP42
TP44 TP40
TP39
TP43
47 OHMR450A 47 OHMR450B 47 OHMR450C 47 OHMR450D
47 OHMR503D 47 OHMR503C 47 OHMR503B 47 OHMR503A
0.01uFC66
0.01uFC67
D56
330 ohm
R403
100 ohm R413
TP53
+
3
-
2
11
LM358
U55A
+
5
-
6
77 LM358
U55B
88 4
4
U55C
1.00K R540
12.1KR558
237 R522
12.1KR541
866R523
0.1uF C237
0.1uF
C235
0.1uF
C238
100pFC240
OE
1
D0
2
D1
3
D2
4
D3
5
D4
6
D5
7
D6
8
D7
9
GND
10
CLK
11
Q7 12 Q6 13 Q5 14 Q4 15 Q3 16 Q2 17 Q1 18 Q0 19
VCC 20
74LVC574 U52
1000pF C233
0.1uF C221
2.7KR91A 2.7KR91B 2.7KR91C 2.7KR91D 2.7KR152A 2.7KR152B 2.7KR152C 2.7KR152D
10K
R569
Z1
0.1uF
C253
Z2
0.1uF
C254
Z3
0.1uF
C255
Z4
10pF 50V
C256
Z5
0.1uF
C257
Z6
0.1uF
C258
Z7
0.1uF
C259
Z8
0.1uF
C260
Z24
0.1uF
C261
22
1
1
33 77
6
6
88 44 99
10
10
5
5
SWSSV-23D09N-G6-NA-10K-5.5
SW2
USB-
USB-
USB+
USB+
STM32_RST
STM32_RST
KBD_ROW0 KBD_ROW0 KBD_ROW0 KBD_ROW1
KBD_ROW1 KBD_ROW1
STM32_SWDIO
STM32_SWDIO
KBD_ROW2
KBD_ROW2 KBD_ROW2
STM32_SWCLK
STM32_SWCLK
KBD_ROW3
KBD_ROW3 KBD_ROW3
KBD_ROW4
KBD_ROW4 KBD_ROW4
KBD_ROW7
KBD_ROW7 KBD_ROW7
KBD_ROW5
KBD_ROW5 KBD_ROW5
KBD_ROW6
KBD_ROW6 KBD_ROW6
KBD_COL0
KBD_COL0
KBD_COL1
KBD_COL1
MIDI_OUT
MIDI_OUT
KBD_COL2
KBD_COL2
MIDI_IN
MIDI_IN
KBD_COL3
KBD_COL3
USB_DIS
USB_DIS
KBD_COL4
KBD_COL4
GATE_OUT
GATE_OUT
KBD_COL5
KBD_COL5
KBD_COL6
KBD_COL6
KBD_COL7
KBD_COL7
GATE_IN
GATE_IN
AN_PWR_EN
AN_PWR_EN
MUTE
PWM_1 PWM_2 PWM_3 PWM_4
PITCH_1 PITCH_2
PITCH_3 PITCH_4 SUSTAIN_1 SUSTAIN_2 SUSTAIN_3 SUSTAIN_4 ENV_TRIG
LED_CLK3
DATA0
DATA0
LED_CLK4
DATA1
DATA1
LED_CLK5
DATA2
DATA2
LED_CLK6
DATA3
DATA3
SW_OE4
DATA4
DATA4
SW_OE1
DATA5
DATA5
SW_OE2
DATA6
DATA6
SW_OE3
DATA7
DATA7
LED_CLK1 LED_CLK2
LED_OE
ENC_A
ENC_A
ENC_B
ENC_B
PITCH_WHEEL
PITCH_WHEEL
VOICE1_L VOICE1_H VOICE2_L VOICE2_H VOICE3_L VOICE3_H VOICE4_L VOICE4_H
LED_CLK7 LED_CLK8 LED_CLK9
SYNTH_MODE
SYNTH_MODE
TUNE_1 TUNE_4 TUNE_3 TUNE_2
VEL_CLK
DATA[0..7]
KBD_COL[0..7] KBD_ROW[0..7]
USB- USB+
DGND
+3.3V+3.3V
DGND
+3.3V
STM32_RST
STM32_SWDIO STM32_SWCLK
STM32_SWDIO STM32_SWCLK
DGND
STM32_RST
+3.3V
MIDI_OUT MIDI_IN USB_DIS
GATE_OUT GATE_IN
PWM_1 PWM_2 PWM_3 PWM_4
PITCH_1 PITCH_2
PITCH_3 PITCH_4
VOICE1_L VOICE1_H VOICE2_L VOICE2_H VOICE3_L VOICE3_H VOICE4_L VOICE4_H
ENV_TRIG SUSTAIN_1 SUSTAIN_2 SUSTAIN_3 SUSTAIN_4
ENC_A ENC_B +3.3V
DGND
ENC_A
ENC_B
SYNTH_MODE
+3.3V
DGND
AN_PWR_EN MUTE
SW_OE2 SW_OE1 SW_OE3 SW_OE4
LED_OE LED_CLK2 LED_CLK3 LED_CLK4 LED_CLK5 LED_CLK6 LED_CLK1 LED_CLK7 LED_CLK8 LED_CLK9
PITCH_WHEEL
DGND
DGND
PITCH_WHEEL
+3.3V
SYNTH_MODE
+3.3V
AN_PWR_EN
+12VA
AGNDDGND
-12VA
DGND
USB+ USB- USB_DIS GATE_OUT GATE_IN MIDI_OUT MIDI_IN
+3.3V
AGND
+3.3V_PW M
AGND
AGND
+3.3V_PW M
DGND
DGND
DGND
+3.3V
TUNE_1 TUNE_2 TUNE_3 TUNE_4
+3.3V
DGND
DGND
DGND
AGND